intercompany sales

we are in process of doing an intercompany sales in jde 9.0. We are concerned that the process may require some adjustment at month end as there would be some days in transit before the receiving company is able to receive the material. I am not sure how to adjust the inter company settlement account at month end when the inventory out is recorded by selling company with corresponding effect on inter company settlement however the purchase side would only record the inventory in when it actually receives it after few days. We have not activated receipt routing and if